<template>
  <div>vue3代码片段</div>
</template>

<script lang="ts" setup>
import { reactive, ref } from 'vue'
const formRef = ref()
const formReactive = reactive({
  name: 'vue3'
})
console.log(formRef.value, formReactive.name)
</script>

<style scoped lang="scss">
.a {
  width: 100px;
}
</style>
